Kanagawa, Japan

Yuki Yanagisawa

This inventor holds 10 USPTO granted patents and 2 published patent applications. Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuki Yanagisawa. Retrieved from https://idiyas.com/inventor/yuki-yanagisawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10 

% Patents Active = 40.0

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2013-2025

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10 patents (USPTO):Explore Patents

Title: Yuki Yanagisawa: Innovator in Semiconductor Technology

Introduction

Yuki Yanagisawa is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 10 patents. His work has been instrumental in advancing the design and manufacturing processes of semiconductor devices.

Latest Patents

Yanagisawa's latest patents include innovative designs for semiconductor devices. One notable patent describes a semiconductor device that features a semiconductor substrate, a gate insulating film, and a gate electrode layer containing impurity ions. This design ensures that the concentration of impurity ions in the gate electrode layer is higher than that of the conductive impurities in the source or drain regions. Another patent focuses on a multi-gate transistor with a comb-shaped metal structure, enhancing the efficiency of the device by optimizing the wiring layout.

Career Highlights

Throughout his career, Yuki Yanagisawa has worked with leading companies in the technology sector, including Sony Corporation and Sony Semiconductor Solutions Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.

Collaborations

Yanagisawa has collaborated with notable colleagues such as Shigeru Kanematsu and Matsuo Iwasaki. These partnerships have fostered a creative environment that has led to innovative solutions in the semiconductor field.

Conclusion

Yuki Yanagisawa's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced semiconductor devices, showcasing the importance of innovation in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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